A PowerPoint presentation with a slideshow is an attractive and effective technique for speakers to persuade the audience in today's digital age. Slides can be controlled with tools such as mouse, keyboard or laser pointer. Here the user needs to have prior knowledge about the devices. Earlier gesture detection became much important for controlling applications like media players, games and also robots. The usage of gloves and other objects is enhanced by this system. However, previously the use of gloves and markers used to increase the system cost. The proposed gesture detection technology is based on artificial intelligence which relies on the hand gesture detection. As the hand is more clearly visible in webcam and will be detected by proposed system software in power point slide. Thus it will help us draw the audience's attention to power point presentation in a most efficient way.